Starting today, you can reserve a packaged DVD of the upgrade to Windows 8 Pro for $69.99 USD ERP* (U.S.) at select retailers. When you receive your copy of the Windows 8 Pro upgrade, you’ll see that the packaging takes a fresh approach, in the reimagining of Windows. Your package will feature one of 5 vibrant illustrations – you can check out all 5 here on Facebook. We moved to paper based materials (the exception of course being the upgrade DVD inside) which allowed us to make an 80% reduction in greenhouse gas emissions and fossil fuel consumption. And we’ve reduced the packaging weight by 41%.

In the U.S., you will find this offer at Amazon.com, Best Buy, Staples, Office Depot and the Microsoft Store and many more. I suggest checking with your local retailers.

However, if you want to wait until October 26th you will be able to upgrade online via Windows.com using the Windows 8 Upgrade Assistant for just $39.99 USD ERP*. Online upgrade to Windows 8 Pro is supported for 140 countries worldwide, with 37 languages, and 23 supported currencies!

You will want to upgrade your PC to Windows 8 Pro sooner rather than later – this upgrade promotion for Windows 8 Pro both online and at retail runs only through to January 31st, 2013.

Also starting today, you will be able to pre-order new Windows 8 PCs and devices from OEM partners such as Acer, ASUS, Dell, HP, Samsung and Sony.

If you purchase (or have purchased) an eligible Windows 7 PC anytime between June 2, 2012 and January 31, 2013 you will be able to purchase an upgrade to Windows 8 Pro for only $14.99 USD ERP** (U.S.) which will be redeemable starting October 26th. For more details on the Windows Upgrade Offer, see this blog post.

* Offers limited to five upgrade licenses per customer. To install Windows 8 Pro, customers must be running Windows XP SP3, Windows Vista, or Windows 7. The prices displayed are estimated retail price and the transaction may be completed in a different currency. The actual price of the offer will vary by region since it is dependent on a variety of specific factors including exchange rate, local taxes, duties, fees, local market conditions, other pricing considerations, and may vary by each independent reseller. The actual price you pay may be more than the advertised price due to these additional factors. Shipping and handling charges may apply to packaged DVD.

** The price displayed is an estimated retail price and the transaction will be completed in a different currency. The actual price of the offer will vary by region since it is dependent on a variety of specific factors including exchange rate, local taxes, duties, fees, local market conditions, other pricing considerations, and may vary by each independent reseller. The actual price you pay may be more than the advertised price due to these additional factors. For complete details visit http://windowsupgradeoffer.com.